| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $246.44 | 9.556% | $269.9898 | $269.99 | $270.00 | $270.00 |
| Purchase #2 | $55.68 | 5.432% | $58.7045 | $58.70 | $58.70 | $58.70 |
| Purchase #3 | $37.34 | 3.839% | $38.7735 | $38.77 | $38.75 | $38.80 |
| Purchase #4 | $156.53 | 5.683% | $165.4256 | $165.43 | $165.45 | $165.40 |
| Purchase #5 | $64.88 | 3.308% | $67.0262 | $67.03 | $67.05 | $67.00 |
| Purchase #6 | $169.97 | 9.805% | $186.6356 | $186.64 | $186.65 | $186.60 |
| Purchase #7 | $156.68 | 12.105% | $175.6461 | $175.65 | $175.65 | $175.60 |
| 7 purchase totals = | $887.52 | $962.2013 | $962.21 | $962.25 | $962.10 | |